AppBundleInstaller.cs

using System.Diagnostics;
using System.IO;
using UnityEditor.Android;

namespace Kogane
{
    public static class AppBundleInstaller
    {
        public static void Install( string aabFileName )
        {
            var currentDirectory = Directory
                    .GetCurrentDirectory()
                    .Replace( "\\", "/" )
                ;

            var arguments = $@"export ANDROID_HOME={AndroidExternalToolsSettings.sdkRootPath}
export PATH=$PATH:$ANDROID_HOME/platform-tools

JAVA_PATH=""{AndroidExternalToolsSettings.jdkRootPath}/bin/java""
BUNDLE_TOOL_PATH=""{AndroidBundletoolPath.Value}""
APKS_PATH=""{currentDirectory}/{Path.GetFileNameWithoutExtension( aabFileName )}.apks""
AAB_PATH=""{currentDirectory}/{aabFileName}""

rm -f ""${{APKS_PATH}}""

""${{JAVA_PATH}}"" \
  -jar \
  ""${{BUNDLE_TOOL_PATH}}"" \
  build-apks \
  --bundle=""${{AAB_PATH}}"" \
  --output=""${{APKS_PATH}}"" \
  --mode=universal

""${{JAVA_PATH}}"" \
  -jar \
  ""${{BUNDLE_TOOL_PATH}}"" \
  install-apks \
  --apks=""${{APKS_PATH}}""
";

            UnityEngine.Debug.Log( arguments );

            var startInfo = new ProcessStartInfo
            {
                FileName               = "/bin/bash",
                Arguments              = $"-c \"{arguments.Replace( "\"", "\\\"" )}\"",
                UseShellExecute        = false,
                RedirectStandardOutput = true,
                RedirectStandardError  = true,
                CreateNoWindow         = true,
            };

            using var process = new Process();

            process.StartInfo          =  startInfo;
            process.OutputDataReceived += ( _, e ) => UnityEngine.Debug.Log( e.Data );
            process.ErrorDataReceived  += ( _, e ) => UnityEngine.Debug.Log( e.Data );
            process.Start();
            process.BeginOutputReadLine();
            process.BeginErrorReadLine();
            process.WaitForExit();
        }
    }
}